PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We machine a variety of metals including aluminum, copper, stainless steel, titanium, invar and other metals as well as plastics from commercial PVC to torlon and rulon.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sdpm.com